Invisible character inspector
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Invisible character inspector User guide
Inspect and remove invisible and special characters.
Instructions
- Paste text or load a file.
- Inspect invisible spaces and control characters with positions and code points. Enable removal and inspect again if cleanup is wanted.
- Review the report, then save character JSON or cleaned TXT.
Example
Input / settings
A + U+200B + B · remove selected
Result / checks
AB
Please note
TXT → TXT / JSON
- Removal affects only selected characters such as zero-width spaces, BOM, soft hyphens and word joiners. Line breaks, tabs, emoji joiners and bidi controls are retained.
- Offsets are zero-based UTF-16 positions. Up to 20,000 detected entries are listed; ordinary spelling and sentence structure are not repaired.
- Files and entered content are processed in this browser. Save results before closing the page.